Borderou de evaluare (job #95958)

Compilare: user.c: In function ‘main’: user.c:26:38: warning: unused variable ‘j’ [-Wunused-variable] user.c:26:20: warning: unused variable ‘ist’ [-Wunused-variable] user.c:29:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:31:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:33:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]